<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../js/vue.js"></script>
</head> 
<body>
    
<div id="app">
    {{message}}
    [[message]]
    <hr>
    <a v-bind:href="[[url]]">点击跳转</a>
    <hr>
    
</div>

<script>
    var app = new Vue({
        el: '#app',
        delimiters: ['[[',']]'],
        data: {
            message: 'hello vue',
            url: 'http://www.baidu.com'
        },

    })

</script>
</body>
</html>